CN214401492U

CN214401492U - Safe energy-conserving portable urban road construction warning sign

Info

Publication number: CN214401492U
Application number: CN202023034200.9U
Authority: CN
Inventors: 王峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-10-15
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to a road construction technical field just discloses a safe energy-conserving portable urban road construction warning sign, including installing frame, warning sign and solar panel, the interior roof fixed mounting of installing frame has quantity to be two fixed frames, the warning sign is located the top of installing frame and its bottom fixed mounting have quantity to extend to the fixed frame inside fixed block for two and one end. This safe energy-conserving portable urban road construction warning sign, it rotates to drive the pivot through rotating the carousel, the pivot drives left side gear revolve, the left side gear drives right side gear revolve, the right side gear drives the loose axle and rotates, thereby roll up the stay cord, make two stay cords drive two sliders and along spout simultaneous reverse movement, the slider drives L type pole and shifts out the draw-in groove, relieve the fixed to the warning sign through the fixed block, then upwards stimulate the warning sign and drive the fixed block and shift out fixed frame, thereby the constructor of being convenient for carries it.

Description

Safe energy-conserving portable urban road construction warning sign

Technical Field

The utility model relates to a road construction technical field specifically is a safe energy-conserving portable urban road construction warning sign.

Background

Road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work performed on roads and the engineering entity engaged in the work, and has obvious characteristics in the aspects of technology, economy and management like civil engineering of any other types of departments.

In order to remind the personnel of coming and going at the in-process of road construction, can all use the warning sign to reach the effect of warning to the pedestrian usually, current warning sign generally all is fixed mounting with the pillar, can not dismantle, and occupation space is great, and the constructor of not being convenient for carries, so has proposed a safe energy-conserving portable urban road construction warning sign.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a safe energy-conserving portable urban road construction warning sign possesses advantages such as portable, has solved current warning sign and has generally all be fixed mounting with the pillar, can not dismantle, and occupation space is great, the problem that the constructor of being not convenient for carried.

(II) technical scheme

In order to realize the purpose of the portable device, the utility model provides a following technical scheme: a safe and energy-saving portable urban road construction warning board comprises a mounting frame, a warning board and a solar panel, wherein two fixing frames are fixedly mounted on the inner top wall of the mounting frame, the warning board is positioned above the mounting frame, two fixing blocks are fixedly mounted at the bottom of the warning board, one ends of the two fixing blocks extend into the fixing frames, clamping grooves are formed in the opposite sides of the two fixing blocks, two sliding grooves which are positioned below the fixing frames are formed in the rear side of the inner wall of the mounting frame, return springs are fixedly mounted on the inner side walls of the two sliding grooves at the opposite sides, a sliding block which is in sliding connection with the sliding grooves is fixedly mounted on the opposite side of the two return springs, an L-shaped rod is fixedly mounted at the top of the sliding block, one end of the L-shaped rod penetrates through the fixing frames and extends into the clamping grooves to be clamped with the clamping grooves, and first mounting seats are fixedly mounted on the left side and the right side of the inner wall of the mounting frame, the inner side of the first mounting seat is movably provided with a first pulley, the inner bottom wall of the mounting frame is fixedly provided with two second mounting seats, the inner side of the second mounting seats is movably provided with a second pulley, the rear side of the inner wall of the mounting frame is movably connected with a rotating shaft, one end of the rotating shaft extends to the front side of the rotating shaft, a movable shaft is movably connected between the front side and the rear side of the inner wall of the mounting frame, the rotating shaft and the outer side of the movable shaft are respectively sleeved with a gear which is positioned in the mounting frame and is meshed with each other, one end of each of two opposite sides of the sliding blocks is fixedly connected with a pull rope, one end of each pull rope sequentially bypasses the first pulley and the second pulley and is respectively and fixedly connected with the rotating shaft and the movable shaft, the top of the warning board is provided with two slots, the solar panel is positioned above the warning board and is fixedly provided with two insertion blocks, one end of each insertion block extends to the inside the slot and is inserted with the solar panel, the bottom of the solar panel is fixedly provided with an illuminating lamp positioned on the front side of the warning board.

Preferably, the fixed frame is hollow and the top of the fixed frame is provided with an opening, and the size of the fixed frame is matched with that of the fixed block.

Preferably, the inner top wall of the mounting frame is provided with a through hole matched with the fixing block, and the inner side wall of the through hole and the outer side of the fixing block are both designed to be smooth.

Preferably, the bottom fixed mounting of installing frame has the pillar, the quantity of pillar is four and is evenly distributed.

Preferably, the front side of the sliding block is movably connected with the front side of the inner wall of the mounting frame.

Preferably, the inner wall front side of installing frame is opened and is equipped with the mounting hole with pivot looks adaptation, the one end fixed mounting that the pivot is located the installing frame front side has the carousel.

(III) advantageous effects

Compared with the prior art, the utility model provides a safe energy-conserving portable urban road construction warning sign possesses following beneficial effect:

this safe energy-conserving portable urban road construction warning sign, it rotates to drive the pivot through rotating the carousel, the pivot drives left side gear revolve, the left side gear drives right side gear revolve, the right side gear drives the loose axle and rotates, thereby roll up the stay cord, make two stay cords drive two sliders and along spout simultaneous reverse movement, the slider drives L type pole and shifts out the draw-in groove, relieve the fixed to the warning sign through the fixed block, then upwards stimulate the warning sign and drive the fixed block and shift out fixed frame, thereby the constructor of being convenient for carries it.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the connection between the sliding groove and the sliding block of the present invention.

In the figure: the lamp comprises a mounting frame 1, a fixing frame 2, a warning board 3, a fixing block 4, a clamping groove 5, a sliding groove 6, a reset spring 7, a sliding block 8, a 9L-shaped rod 10, a first mounting seat 10, a first pulley 11, a second mounting seat 12, a second pulley 13, a rotating shaft 14, a movable shaft 15, a gear 16, a pull rope 17, a slot 18, a solar panel 19, an insert 20 and a lighting lamp 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a safe and energy-saving portable urban road construction warning board comprises a mounting frame 1, a warning board 3 and a solar panel 19, wherein the bottom of the mounting frame 1 is fixedly provided with four supporting columns which are uniformly distributed and support the mounting frame 1, the inner top wall of the mounting frame 1 is fixedly provided with two fixing frames 2, the fixing frames 2 are hollow, the top of the fixing frames 2 is provided with an opening, the warning board 3 is positioned above the mounting frame 1, the bottom of the warning board 3 is fixedly provided with two fixing blocks 4, one end of each fixing block 4 extends into the fixing frame 2, the size of the fixing frame 2 is matched with that of the fixing block 4 to prevent the fixing block 4 from shaking in the fixing frame 2, the inner top wall of the mounting frame 1 is provided with a through hole matched with the fixing block 4, the inner side wall of the through hole and the outer side of the fixing block 4 are both smooth in design to reduce the friction force between the fixing block 4 and the mounting frame 1, the back sides of the two fixing blocks 4 are respectively provided with a clamping groove 5, the back side of the inner wall of the mounting frame 1 is provided with two sliding grooves 6 which are positioned below the fixing frame 2, the inner side walls of the grooves at the opposite sides of the two sliding grooves 6 are respectively and fixedly provided with a reset spring 7, the back sides of the two reset springs 7 are respectively and fixedly provided with a sliding block 8 which is in sliding connection with the sliding grooves 6, the front side of the sliding block 8 is movably connected with the front side of the inner wall of the mounting frame 1, so that the sliding block 8 can move more stably, the top of the sliding block 8 is fixedly provided with an L-shaped rod 9, one end of the L-shaped rod penetrates through the fixing frame 2 and extends into the clamping groove 5 to be clamped with the L-shaped rod, the left side and the right side of the inner wall of the mounting frame 1 are respectively and fixedly provided with a first mounting seat 10, the inner side of the first mounting seat 10 is movably provided with a first pulley 11, the inner bottom wall of the mounting frame 1 is fixedly provided with two second mounting seats 12, the inner side of the second mounting seats 12 is movably provided with a second pulley 13, a rotating shaft 14 with one end extending to the front side is movably connected to the rear side of the inner wall of the mounting frame 1, a mounting hole matched with the rotating shaft 14 is formed in the front side of the inner wall of the mounting frame 1, a rotary disc is fixedly mounted at one end of the rotating shaft 14 positioned at the front side of the mounting frame 1, operation of constructors is facilitated, a movable shaft 15 positioned at the right side of the rotating shaft 14 is movably connected between the front side and the rear side of the inner wall of the mounting frame 1, gears 16 positioned in the mounting frame 1 and meshed with each other are sleeved on the outer sides of the rotating shaft 14 and the movable shaft 15, pull ropes 17 with one ends sequentially bypassing the first pulley 11 and the second pulley 13 and respectively and fixedly connected with the rotating shaft 14 and the movable shaft 15 are fixedly connected to one side of the two sliding blocks 8, two slots 18 are formed in the top of the warning board 3, two insertion blocks 20 with one ends extending to the inside of the slots 18 and connected with the solar board 19 are fixedly mounted on the top of the warning board and the bottom of the warning board 3, the bottom of the solar panel 19 is fixedly provided with a lighting lamp 21 positioned at the front side of the warning board 3.

To sum up, this safe energy-conserving portable urban road construction warning sign, it rotates to drive pivot 14 through rotating the carousel, pivot 14 drives left side gear 16 and rotates, left side gear 16 drives right side gear 16 and rotates, right side gear 16 drives loose axle 15 and rotates, thereby roll up stay cord 17, make two stay cords 17 drive two sliders 8 along 6 while reverse movements of spout, slider 8 drives L type pole 9 and shifts out draw-in groove 5, remove the fixed to warning sign 3 through fixed block 4, then upwards stimulate warning sign 3 and drive fixed block 4 and shift out fixed frame 2, thereby the constructor of being convenient for carries it, it all is fixed mounting to have solved current warning sign 3, can not dismantle, occupation space is great, the problem that the constructor of being not convenient for carried.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe energy-conserving portable urban road construction warning sign, includes installing frame (1), warning sign (3) and solar panel (19), its characterized in that: the mounting frame is characterized in that two fixing frames (2) are fixedly mounted on the inner top wall of the mounting frame (1), the warning board (3) is positioned above the mounting frame (1), two fixing blocks (4) are fixedly mounted at the bottom of the mounting frame, one ends of the two fixing blocks extend to the inside of the fixing frame (2), clamping grooves (5) are formed in the two opposite sides of the two fixing blocks (4), two sliding grooves (6) which are positioned below the fixing frames (2) are formed in the rear side of the inner wall of the mounting frame (1), two reset springs (7) are fixedly mounted on the inner side wall of the groove on the opposite side of the two sliding grooves (6), sliders (8) which are connected with the sliding grooves (6) in a sliding manner are fixedly mounted on the opposite sides of the two reset springs (7), one ends of the top of the sliders (8) penetrate through the fixing frames (2) and extend to the inside of the clamping grooves (5) and are connected with the L-shaped rods (9), the equal fixed mounting in inner wall left and right sides of installing frame (1) has first mount pad (10), the inboard movable mounting of first mount pad (10) has first pulley (11), the interior diapire fixed mounting of installing frame (1) has second mount pad (12) that quantity is two, the inboard movable mounting of second mount pad (12) has second pulley (13), the inner wall rear side swing joint of installing frame (1) has pivot (14) that one end extends to its front side, swing joint has loose axle (15) that are located pivot (14) right side between the inner wall front and back both sides of installing frame (1), pivot (14) and the outside of loose axle (15) all cup joint gear (16) that are located installing frame (1) inside and intermeshing, two the equal fixedly connected with one end in one side that slider (8) carried on the back mutually in proper order is walked around first pulley (11) and second pulley (13) and is respectively with pivot (14) and loose axle (15) fixed connection Stay cord (17) that connects, quantity is slot (18) two are seted up at the top of warning sign (3), solar panel (19) are located the top of warning sign (3) and its bottom fixed mounting have quantity to extend to inside and rather than the inserted block (20) of pegging graft of slot (18) for two and one end, the bottom fixed mounting of solar panel (19) has light (21) that are located warning sign (3) front side.

2. The safety energy-saving portable urban road construction warning board according to claim 1, characterized in that: the inside of fixed frame (2) is cavity and its top is the opening, the size of fixed frame (2) and the size looks adaptation of fixed block (4).

3. The safety energy-saving portable urban road construction warning board according to claim 1, characterized in that: the inner top wall of the mounting frame (1) is provided with a through hole matched with the fixing block (4), and the inner side wall of the through hole and the outer side of the fixing block (4) are both designed to be smooth.

4. The safety energy-saving portable urban road construction warning board according to claim 1, characterized in that: the bottom fixed mounting of installing frame (1) has the pillar, the quantity of pillar is four and is evenly distributed.

5. The safety energy-saving portable urban road construction warning board according to claim 1, characterized in that: the front side of the sliding block (8) is movably connected with the front side of the inner wall of the mounting frame (1).

6. The safety energy-saving portable urban road construction warning board according to claim 1, characterized in that: the mounting hole that is equipped with pivot (14) looks adaptation is opened to the inner wall front side of installing frame (1), the one end fixed mounting that pivot (14) are located installing frame (1) front side has the carousel.